Characters played by Seong Ji
Ji-heon Cha
Characters played by Kim Young-ok
Mrs. Song
Characters played by Ahn Nae-sang
Loan Shark
Characters played by Kang-hee Choi
No Eun Seol
Characters played by Hwa-yeon Cha
Sook-hee Sin
Characters played by Ji-hye Wang
Seo Na Yoon
Characters played by Yeong-gyu Park
President Cha
Characters played by Jae-Joong Kim
Moo-won Cha
Characters played by Hyun-Kyung Oh
Assitant Jang's Blind Date
Characters played by Jeong Gyu-Su
Bong-man No
Characters played by Jae-suk Ha
Myeong-ran Lee
Characters played by Hyeong-beom Kim
Assitant Kim
Characters played by Hee-jin Lee
[no data]
Characters played by Ki-won Yoon
Na-yoon Seo's Blind Date
Characters played by Seok-yeon Hong
Logistics Center Employee
Characters played by Ha-Kyun Kim
Assitant Jang
Characters played by Gi-soo Byeon
Speech School Instructor
Characters played by Hee-won Lee
Ha-yeong Yang
Characters played by Super Kid
[no data]
Characters played by Cheong Kim
Director Hwang (Na-yoon's mom)
Characters played by Kim Kyu-Jin
Community Service Supervisor
Characters played by Seung-wook Kim
Sang-moo Park